python freeze_graph.py ^
    --input_graph=slim/signs/inception_resnet_v2/inception_resnet_v2_inf_graph.pb ^
    --input_checkpoint=slim/signs/inception_resnet_v2/train_dir/model.ckpt-100000 ^
    --input_binary=true ^
    --output_graph=slim/signs/inception_resnet_v2/frozen_inception_resnet_v2.pb ^
    --output_node_names=InceptionResnetV2/Logits/Predictions